using MyMobileApp.Views; using System; using System.Collections.Generic; using System.Text; using Xamarin.Forms; namespace MyMobileApp.ViewModels { public class LoginViewModel : BaseViewModel { public Command LoginCommand { get; } public LoginViewModel() { LoginCommand = new Command(OnLoginClicked); } private async void OnLoginClicked(object obj) { // Prefixing with `//` switches to a different navigation stack instead of pushing to the active one await Shell.Current.GoToAsync($"//{nameof(AboutPage)}"); } } }